Great pics! Way to make the best of a bad situation. As far as the streamers go im not sure there is a wrong way to fish em. I will say this when those little streams get super high the hydraulics in the middle get nasty and the fish push up on the edges to get food and protection . I like to high stick streamers right on the edge when its up and muddy. On smaller high gradient stream I like to throw up stream and rip it down fast to simulate something fleeing. If you strip slow you loose tension.
Art